deep cerebral venous thrombosis

Bithalamic
venous infarction due to straight sinus thrombosis. NECT demonstrates hypodensity of both basal ganglia regions of poorly defined borders, mainly affecting both thalami (a and b). Doubtful spontaneous hyperdensity in the region corresponding to internal cerebral veins (b).
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Bithalamic
venous infarction due to straight sinus thrombosis. MRI venous-phase angiography MIP in sagittal view. Lack of visualization of straight sinus, inferior sagittal sinus, Galen"s vein and internal cerebral veins.
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Bithalamic
venous infarction due to straight sinus thrombosis. DWI shows minimal areas of restricted diffusion in bithalamic regions.
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Bithalamic
venous infarction due to straight sinus thrombosis. Axial T2W FFE. Bithalamic hyperintensity. Small punctate markedly hypointense lesions, representing foci of cerebral microhaemorrhage.
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